As a naturopathic doctor, lifestyle coach, and aesthetician, Nikki M. Bowles might cater to a client's pores one moment, and to another client's qi the next. No matter what she's addressing, however, she takes a holistic approach—one that relies on natural products such as herbs and essential oils. Her focus on the spiritual as well as the physical means that she doesn't refer to her business as a spa, but as a sanctuary. There, she and her staff perform services from energy healing to lymph drainage massages to facials. They also schedule feng shui consultations, which help bring positive energy to homes more effectively than drawing a smiley face on the mirror every time it steams up.